Mathematica Bohemica

Online First articles

Abbas Kareem Wanas, Basem Aref Frasin:
Initial Maclaurin coefficient estimates for $\lambda$-pseudo-starlike bi-univalent functions associated with Sakaguchi-type functions
Published online on May 21, 2021 as doi: 10.21136/MB.2021.0050-20

Alireza Majdabadi Farahani, Mohammad Maghasedi, Farideh Heydari, Hamidagha Tavallaee:
On weakened $(\alpha,\delta)$-skew Armendariz rings
Published online on May 20, 2021 as doi: 10.21136/MB.2021.0005-20

Samir Al Mohammady, Sid Ahmed Ould Beinane, Sid Ahmed Ould Ahmed Mahmoud:
On $(n,m)$-$A$-normal and $(n,m)$-$A$-quasinormal semi-Hilbertian space operators
Published online on June 4, 2021 as doi: 10.21136/MB.2021.0167-19

Makkia Dammak, Abir Amor Ben Ali, Said Taarabti:
Positive solutions for concave-convex elliptic problems involving $p(x)$-Laplacian
Published online on May 17, 2021 as doi: 10.21136/MB.2021.0099-20

Ivan Chajda, Helmut Länger:
Orthogonality and complementation in the lattice of subspaces of a finite vector space
Published online on April 26, 2021 as doi: 10.21136/MB.2021.0042-20

Pablo Rocha:
$L^p$-improving properties of certain singular measures on the Heisenberg group
Published online on April 21, 2021 as doi: 10.21136/MB.2021.0014-20

Abdelali Sabri, Ahmed Jamea, Hamad Talibi Alaoui:
Weak solution for nonlinear degenerate elliptic problem with Dirichlet-type boundary condition in weighted Sobolev spaces
Published online on April 16, 2021 as doi: 10.21136/MB.2021.0004-20

John R. Graef, Shapour Heidarkhani, Lingju Kong, Shahin Moradi:
Existence results for impulsive fractional differential equations with $p$-Laplacian via variational methods
Published online on April 15, 2021 as doi: 10.21136/MB.2021.0104-19

Sujoy Majumder, Rajib Mandal:
Generalizations on the results of Cao and Zhang
Published online on April 14, 2021 as doi: 10.21136/MB.2021.0072-19

Khalid Souilah:
Generalized quadratic operators and perturbations
Published online on March 29, 2021 as doi: 10.21136/MB.2021.0010-20

Cong Nhan Le, Xuan Truong Le:
On the Nehari manifold for a logarithmic fractional Schrödinger equation with possibly vanishing potentials
Published online on March 23, 2021 as doi: 10.21136/MB.2021.0143-19

Aissa Boukarou, Kaddour Guerbati, Khaled Zennir:
On the radius of spatial analyticity for the higher order nonlinear dispersive equation
Published online on March 16, 2021 as doi: 10.21136/MB.2021.0096-20

Heghine Ghumashyan, Jaroslav Guričan:
Sofic groups are not locally embeddable into finite Moufang loops
Published online on March 9, 2021 as doi: 10.21136/MB.2021.0065-20

Rajendra K. Sharma, Gaurav Mittal:
On the unit group of a semisimple group algebra $\mathbb{F}_qSL(2, \mathbb{Z}_5)$
Published online on March 8, 2021 as doi: 10.21136/MB.2021.0104-20

Tatiana Danielsson, Pernilla Johnsen:
Homogenization of linear parabolic equations with three spatial and three temporal scales for certain matchings between the microscopic scales
Published online on March 3, 2021 as doi: 10.21136/MB.2021.0087-19

Julio Pérez-Hernández, Mario Pineda-Ruelas:
Ramification in quartic cyclic number fields $K$ generated by $x^4+px^2+p$
Published online on February 11, 2021 as doi: 10.21136/MB.2021.0131-19

Wojciech Bielas, Andrzej Kucharski, Szymon Plewik:
The Niemytzki plane is $\varkappa$-metrizable
Published online on February 10, 2021 as doi: 10.21136/MB.2021.0177-19

Gaurav Mittal, Rajendra Kumar Sharma:
On unit group of finite semisimple group algebras of non-metabelian groups up to order 72
Published online on January 18, 2021 as doi: 10.21136/MB.2021.0116-19

Gangadharan Murugusundaramoorthy, Sibel Yalçin:
Uniformly starlike functions and uniformly convex functions related to the Pascal distribution
Published online on November 30, 2020 as doi: 10.21136/MB.2020.0044-20

Othman Aboutafail, Larbi Zraoula, Noufissa Hafidi:
Some properties of weak Banach-Saks operators
Published online on November 19, 2020 as doi: 10.21136/MB.2020.0055-18

Sheza M. El-Deeb, Georgia I. Oros:
Fuzzy differential subordinations connected with the linear operator
Published online on November 2, 2020 as doi: 10.21136/MB.2020.0159-19

Michiro Kondo:
Some properties of state filters in state residuated lattices
Published online on October 15, 2020 as doi: 10.21136/MB.2020.0040-19

Choukri Derbazi, Hadda Hammouche:
Existence and uniqueness of integrable solutions to fractional Langevin equations involving two fractional orders with initial value problems
Published online on October 9, 2020 as doi: 10.21136/MB.2020.0004-19

Malkhaz Ashordia:
On the necessary and sufficient conditions for the convergence of the difference schemes for the general boundary value problem for the linear systems of ordinary differential equations
Published online on October 7, 2020 as doi: 10.21136/MB.2020.0052-18

Samir Cherief, Saada Hamouda:
Finite and infinite order of growth of solutions to linear differential equations near a singular point
Published online on October 6, 2020 as doi: 10.21136/MB.2020.0148-19

Adela Osman Mostafa, Mohamed Kamal Aouf, Fatma Z. El-Emam:
Starlike and convex functions of complex order involving generalized multiplier transformations
Published online on October 6, 2020 as doi: 10.21136/MB.2020.0188-19

Gevorg A. Grigorian:
Oscillatory and non-oscillatory criteria for linear four-dimensional Hamiltonian systems
Published online on October 1, 2020 as doi: 10.21136/MB.2020.0149-19

Lakshika Chutani:
On an entire function represented by multiple Dirichlet series
Published online on September 30, 2020 as doi: 10.21136/MB.2020.0080-19

Srinivasan Selvarangam, Sethurajan A. Rupadevi, Ethiraju Thandapani, Sandra Pinelas:
Existence of nonoscillatory solutions to third order neutral type difference equations with delay and advanced arguments
Published online on September 30, 2020 as doi: 10.21136/MB.2020.0099-19

Stephan Foldes, Sándor Radeleczki:
On distances and metrics in discrete ordered sets
Published online on September 29, 2020 as doi: 10.21136/MB.2020.0096-19

Adilson Eduardo Presoto:
The non-uniqueness of the limit solutions of the scalar Chern-Simons equations with signed measures
Published online on September 25, 2020 as doi: 10.21136/MB.2020.0165-18